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Demographics information of the study participants.
| Characteristics | Group A (Mean ± SD) | Group B (Mean ± SD) | p‐value | ||
|---|---|---|---|---|---|
| Height (inches) | 63.57 ± 2.79 | 63.42 ± 2.74 | 0.771 | ||
| Weight (pounds) | 166.00 ± 42.65 | 165.45 ± 37.79 | 0.940 | ||
| Age (years) | 57.61 ± 6.88 | 56.70 ± 6.83 | 0.459 | ||
| Race | n (%) | n (%) | 0.139 | ||
| Caucasian | 45 (71.4%) | Caucasian | 46 (75.4%) | ||
| African American | 15 (23.8%) | African American | 7 (11.5%) | ||
| Hispanic | 3 (4.8%) | Hispanic | 7 (11.5%) | ||
| Multi‐Ethnic | 0 (0.0%) | Multi‐Ethnic | 1 (1.6%) | ||
